Premier Mike Rann says South Australia has lost nothing by signing up to a new deal with the Federal Government on health funding.

The cost of public health care will be shared equally between the states and the Commonwealth.

Mr Rann says the agreement secures a funding model for the future.

"Premier after premier have been going to Canberra wanting the Federal Government to lock in for growth funding for hospitals. That was signed up last night," he said.

"That's a much better system for the future for patients, for hospital care, for our health system than we've ever had before.

"I told everybody yesterday that I would not sign any deal that would leave us worse off compared to that extra funding that I negotiated last year. That is guarateed, locked away."

Mr Rann said he successfully pushed for a separate COAG meeting to focus on mental health.

SA Opposition Leader Isobel Redmond said Mr Rann should never have signed up to the previous health funding deal.

"When I examined the previous arrangement it was an appalling arrangement for us. He really did sell us down the river," she said.

Rural Doctors Association chief executive, Jenny Johnson, says reforms will be meaningless if they fail to attract more doctors to regional and remote areas.

"There's a whole range of other incentives that would assist us in attracting health professionals to work in rural and remote areas so that's why we're saying that whilst these reforms are important they're only a small part of the picture," she said.

Since the airing of the gut-wrenching documentary Leaving Neverland, many of us have wrestled with an uncomfortable, yet essential question: given everything we know, can we continue listening to Michael Jackson's music?